🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.7

Radius: 10.1

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.53 AU - 2.43 AU

Year: 1799 Days

Day: 11.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,351,503 km

• M1: 126,111 km (0.104 R)
• M2: 484,697 km (0.038 R)
• M3: 1,238,222 km (0.086 R)
• M4: 2,277,179 km (0.07 R)
• M5: 2,674,062 km (0.027 R)
• M6: 3,564,169 km (0.106 R)
• M7: 4,022,088 km (0.057 R)
• M8: 5,112,358 km (0.082 R)
• M9: 6,067,540 km (0.071 R)
• M10: 8,018,895 km (0.088 R)
• M11: 8,944,157 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.5

Radius: 12.6

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.11 AU - 2.35 AU

Year: 2150 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,351,503 km

• M1: 156,779 km (0.111 R)
• M2: 549,174 km (0.12 R)
• M3: 998,715 km (0.085 R)
• M4: 1,841,999 km (0.071 R)
• M5: 2,928,827 km (0.025 R)
• M6: 3,712,720 km (0.065 R)
• M7: 4,569,168 km (0.113 R)
• M8: 5,089,469 km (0.117 R)
• M9: 5,481,715 km (0.046 R)
• M10: 6,512,295 km (0.078 R)
• M11: 7,059,823 km (0.095 R)
• M12: 7,667,788 km (0.075 R)
• M13: 8,061,380 km (0.099 R)
• M14: 8,564,478 km (0.097 R)
• M15: 9,358,394 km (0.035 R)
• M16: 10,164,727 km (0.096 R)
• M17: 10,566,397 km (0.083 R)
• M18: 11,016,836 km (0.105 R)
• M19: 12,863,323 km (0.104 R)
• M20: 17,008,081 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.9

Radius: 11.7

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.14 AU - 2.64 AU

Year: 2386 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,351,503 km

• M1: 145,559 km (0.109 R)
• M2: 552,764 km (0.111 R)
• M3: 955,930 km (0.09 R)
• M4: 1,449,304 km (0.081 R)
• M5: 2,311,736 km (0.079 R)
• M6: 3,506,574 km (0.115 R)
• M7: 4,270,870 km (0.094 R)
• M8: 5,165,764 km (0.1 R)
• M9: 5,609,771 km (0.108 R)
• M10: 6,284,906 km (0.106 R)
• M11: 6,874,321 km (0.111 R)
• M12: 7,471,067 km (0.04 R)
• M13: 8,164,005 km (0.057 R)
• M14: 8,800,843 km (0.045 R)
• M15: 9,402,226 km (0.075 R)
• M16: 10,282,610 km (0.077 R)
• M17: 11,140,404 km (0.098 R)
• M18: 14,682,732 km (0.113 R)
• M19: 16,961,407 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.1

Radius: 11.1

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.55 AU - 3.09 AU

Year: 3058 Days

Day: 9.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 95.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,351,503 km

• M1: 138,378 km (0.081 R)
• M2: 525,238 km (0.115 R)
• M3: 1,455,138 km (0.116 R)
• M4: 1,914,404 km (0.095 R)
• M5: 2,367,685 km (0.113 R)
• M6: 2,875,720 km (0.103 R)
• M7: 3,783,929 km (0.111 R)
• M8: 4,304,978 km (0.033 R)
• M9: 4,969,043 km (0.056 R)
• M10: 5,968,357 km (0.084 R)
• M11: 6,415,205 km (0.03 R)
• M12: 7,793,151 km (0.053 R)
• M13: 8,430,738 km (0.059 R)
• M14: 8,922,466 km (0.115 R)
• M15: 9,848,477 km (0.095 R)
• M16: 10,960,138 km (0.107 R)
• M17: 11,674,917 km (0.055 R)
• M18: 12,065,667 km (0.034 R)
• M19: 12,736,464 km (0.091 R)
• M20: 13,197,375 km (0.119 R)
• M21: 14,597,162 km (0.077 R)
• M22: 16,200,402 km (0.11 R)
• M23: 17,183,559 km (0.067 R)
• M24: 19,692,765 km (0.082 R)
• M25: 20,622,814 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 12.4

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.95 AU - 3.01 AU

Year: 3322 Days

Day: 13.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,351,503 km

• M1: 154,385 km (0.086 R)
• M2: 655,388 km (0.092 R)
• M3: 1,245,552 km (0.1 R)
• M4: 2,022,414 km (0.09 R)
• M5: 2,741,082 km (0.085 R)
• M6: 3,152,326 km (0.102 R)
• M7: 4,486,141 km (0.104 R)
• M8: 5,737,826 km (0.109 R)
• M9: 6,416,851 km (0.065 R)
• M10: 6,968,418 km (0.114 R)
• M11: 7,806,316 km (0.079 R)
• M12: 10,766,260 km (0.106 R)
• M13: 11,172,268 km (0.101 R)
• M14: 11,929,084 km (0.048 R)
• M15: 14,999,131 km (0.108 R)
• M16: 18,503,461 km (0.063 R)
• M17: 19,205,375 km (0.095 R)
• M18: 19,803,766 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347

Radius: 8.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.64 AU - 6.32 AU

Year: 8283 Days

Day: 7.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,351,503 km

• M1: 110,104 km (0.108 R)
• M2: 420,520 km (0.118 R)
• M3: 971,788 km (0.073 R)
• M4: 1,305,690 km (0.071 R)
• M5: 2,598,066 km (0.089 R)
• M6: 3,010,059 km (0.114 R)
• M7: 3,379,117 km (0.039 R)
• M8: 4,061,433 km (0.069 R)
• M9: 6,731,455 km (0.066 R)
• M10: 7,733,911 km (0.095 R)
• M11: 8,037,894 km (0.032 R)
• M12: 8,508,828 km (0.103 R)
• M13: 9,548,982 km (0.082 R)
• M14: 11,879,866 km (0.095 R)
• M15: 12,439,512 km (0.117 R)
• M16: 14,280,762 km (0.042 R)
• M17: 14,738,981 km (0.12 R)
• M18: 15,624,899 km (0.084 R)
• M19: 19,665,687 km (0.098 R)
• M20: 20,665,899 km (0.08 R)
• M21: 23,950,170 km (0.072 R)
• M22: 26,351,815 km (0.034 R)
• M23: 27,654,962 km (0.102 R)
• M24: 32,309,400 km (0.099 R)
• M25: 32,604,258 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.8

Radius: 4.4

Gravity: 15.49 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.17 AU - 7.25 AU

Year: 11223 Days

Day: 23.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,351,503 km

• M1: 108,458 km (0.076 R)
• M2: 472,580 km (0.11 R)
• M3: 953,686 km (0.032 R)
• M4: 1,994,738 km (0.061 R)
• M5: 2,962,487 km (0.112 R)
• M6: 3,874,884 km (0.079 R)
• M7: 6,031,038 km (0.115 R)
• M8: 6,478,186 km (0.058 R)
• M9: 7,672,725 km (0.1 R)
• M10: 13,344,130 km (0.1 R)
• M11: 14,340,452 km (0.05 R)
• M12: 19,112,624 km (0.06 R)
• M13: 21,300,942 km (0.049 R)
• M14: 27,536,630 km (0.059 R)
• M15: 29,435,625 km (0.112 R)
• M16: 37,334,093 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.7

Radius: 5.7

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.9 AU - 8.6 AU

Year: 13931 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,351,503 km

• M1: 70,909 km (0.117 R)
• M2: 745,596 km (0.102 R)
• M3: 1,055,114 km (0.082 R)
• M4: 1,555,818 km (0.116 R)
• M5: 1,744,311 km (0.108 R)
• M6: 1,948,063 km (0.092 R)
• M7: 3,081,267 km (0.058 R)
• M8: 3,623,859 km (0.11 R)
• M9: 5,177,134 km (0.118 R)
• M10: 7,944,395 km (0.072 R)
• M11: 15,349,789 km (0.087 R)
• M12: 16,153,877 km (0.12 R)
• M13: 18,286,096 km (0.091 R)
• M14: 24,423,049 km (0.051 R)
• M15: 33,107,355 km (0.076 R)
• M16: 33,328,012 km (0.062 R)
• M17: 38,436,181 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.6

Radius: 7.4

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.11 AU - 8.33 AU

Year: 15217 Days

Day: 16.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 67,351,503 km

• M1: 125,213 km (0.118 R)
• M2: 357,988 km (0.03 R)
• M3: 1,060,649 km (0.049 R)
• M4: 1,597,406 km (0.059 R)
• M5: 2,281,966 km (0.037 R)
• M6: 2,821,715 km (0.09 R)
• M7: 3,121,958 km (0.105 R)
• M8: 4,609,858 km (0.1 R)
• M9: 6,224,767 km (0.115 R)
• M10: 6,476,690 km (0.069 R)
• M11: 7,182,194 km (0.118 R)
• M12: 7,506,522 km (0.101 R)
• M13: 7,889,193 km (0.118 R)
• M14: 8,184,649 km (0.1 R)
• M15: 8,850,210 km (0.097 R)
• M16: 9,496,024 km (0.098 R)
• M17: 10,057,914 km (0.088 R)
• M18: 10,941,887 km (0.112 R)
• M19: 11,876,725 km (0.041 R)
• M20: 12,863,771 km (0.083 R)
• M21: 13,551,473 km (0.09 R)
• M22: 13,975,882 km (0.094 R)
• M23: 15,917,363 km (0.077 R)
• M24: 17,611,559 km (0.053 R)
• M25: 18,032,079 km (0.107 R)
• M26: 19,781,177 km (0.096 R)
• M27: 22,711,051 km (0.119 R)
• M28: 24,957,862 km (0.083 R)
• M29: 25,918,130 km (0.083 R)
• M30: 27,460,784 km (0.091 R)
• M31: 31,706,670 km (0.069 R)
• M32: 32,832,693 km (0.071 R)
• M33: 34,505,796 km (0.082 R)
• M34: 35,697,044 km (0.047 R)
• M35: 37,881,921 km (0.11 R)
• M36: 38,301,244 km (0.05 R)
• M37: 45,754,509 km (0.114 R)
• M38: 51,682,025 km (0.072 R)
• M39: 55,186,355 km (0.08 R)
• M40: 57,179,747 km (0.099 R)
• M41: 62,275,050 km (0.101 R)
• M42: 62,664,154 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.2

Radius: 4.8

Gravity: 34.6 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.62 AU - 9.98 AU

Year: 15439 Days

Day: 25 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,351,503 km

• M1: 59,690 km (0.059 R)
• M2: 236,514 km (0.091 R)
• M3: 521,199 km (0.116 R)
• M4: 747,241 km (0.096 R)
• M5: 899,981 km (0.1 R)
• M6: 1,399,039 km (0.098 R)
• M7: 1,633,908 km (0.113 R)
• M8: 1,876,556 km (0.094 R)
• M9: 2,348,387 km (0.069 R)
• M10: 3,723,042 km (0.099 R)
• M11: 4,464,000 km (0.036 R)
• M12: 4,731,481 km (0.101 R)
• M13: 5,560,553 km (0.086 R)
• M14: 6,191,706 km (0.118 R)
• M15: 6,398,301 km (0.073 R)
• M16: 6,869,235 km (0.086 R)
• M17: 7,180,698 km (0.079 R)
• M18: 8,025,028 km (0.087 R)
• M19: 9,197,726 km (0.116 R)
• M20: 12,004,332 km (0.037 R)
• M21: 12,521,641 km (0.086 R)
• M22: 13,257,214 km (0.077 R)
• M23: 16,885,860 km (0.107 R)
• M24: 18,116,452 km (0.094 R)
• M25: 22,552,328 km (0.104 R)
• M26: 23,239,880 km (0.072 R)
• M27: 27,884,445 km (0.085 R)
• M28: 34,902,230 km (0.072 R)
• M29: 44,985,576 km (0.086 R)
• M30: 46,703,258 km (0.114 R)
• M31: 47,979,627 km (0.115 R)
• M32: 48,789,102 km (0.1 R)
• M33: 48,952,014 km (0.057 R)
• M34: 56,847,789 km (0.091 R)
• M35: 57,936,413 km (0.107 R)
• M36: 61,665,289 km (0.074 R)
• M37: 62,046,764 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 13,661 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit